Topic Models

A topic model is a type of statistical model for discovering the abstract "topics" that occur in a collection of documents. Topic modeling is a frequently used text-mining tool for the discovery of hidden semantic structures in a text body.

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 681–690 of 881 papers

Title	Date	Tasks	Status
A Latent Concept Topic Model for Robust Topic Inference Using Word Embeddings	Aug 1, 2016	Topic ModelsWord Embeddings	—Unverified
A latent topic model for mining heterogenous non-randomly missing electronic health records data	Nov 1, 2018	Collaborative FilteringTopic Models	—Unverified
ALTO: Active Learning with Topic Overviews for Speeding Label Induction and Document Labeling	Aug 1, 2016	Active LearningText Classification	—Unverified
A Method of Accounting Bigrams in Topic Models	Jun 1, 2015	Document SummarizationInformation Retrieval	—Unverified
A Multilingual Topic Model for Learning Weighted Topic Links Across Corpora with Low Comparability	Nov 1, 2019	Topic Models	—Unverified
Analysis and tuning of hierarchical topic models based on Renyi entropy approach	Jan 19, 2021	Topic Models	—Unverified
An Analysis of Lemmatization on Topic Models of Morphologically Rich Language	Aug 13, 2016	ArticlesLemmatization	—Unverified
Analyzing Aviation Safety Narratives with LDA, NMF and PLSA: A Case Study Using Socrata Datasets	Jan 3, 2025	Topic Models	—Unverified
Analyzing Bayesian Crosslingual Transfer in Topic Models	Jun 1, 2019	Topic Models	—Unverified
Analyzing Framing through the Casts of Characters in the News	Nov 1, 2016	ClusteringModel Selection	—Unverified

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All datasets 20NewsGroups AG News 20 Newsgroups Arxiv HEP-TH citation graph AgNews NYT

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.69	—	Unverified
2	GSM	C_v	0.55	—	Unverified
3	vNVDM	C_v	0.52	—	Unverified
4	ETM	C_v	0.51	—	Unverified
5	NSTM	C_v	0.38	—	Unverified
6	ProdLDA	C_v	0.35	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.49	—	Unverified
2	vNVDM	C_v	0.44	—	Unverified
3	GSM	C_v	0.41	—	Unverified
4	ETM	C_v	0.41	—	Unverified
5	NSTM	C_v	0.37	—	Unverified
6	ProdLDA	C_v	0.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	NVDM	Test perplexity	836	—	Unverified
2	Bayesian SMM	Test perplexity	515	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JoSH	MACC	83.24	—	Unverified
2	TopicEq	Topic Coherence@50	0.1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	vONTSS	C_v	0.49	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JoSH	MACC	90.91	—	Unverified